SRK is not currently on Coinbase, but that doesn’t mean he never will be. Coinbase is a platform that allows users to buy, sell, and store cryptocurrencies. While SRK is not currently listed on the site, it is possible that he could be added in the future. Coinbase has been known to add new assets periodically, so SRK could be added at some point down the road.
NOTE: This is a warning about the question “Is SRK on Coinbase?” This question is not related to Coinbase in any way, and it should not be taken as a legitimate source of information. Coinbase does not list SRK (also known as Sparkchain), and it is not a cryptocurrency. Therefore, any claims that SRK is available on Coinbase are false.
However, there is no guarantee that this will happen. For now, SRK is not on Coinbase, but that could change in the future.